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Q: helicopter lifts a 80 kg astronaut 17 m vertic (a) How much work is done on the astr (b) How much…
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Q: Problem: Jennifer lifts a 2.5-kg carton of cat litter from the floor to a height of 0.75 m. (a) How…
A: Answer Given data Mass m = 2.5 kg Height h = 0.75 m We have to find how much total work must be…
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Q: Starting from rest, a 5.1-kg block slides 2.10 m down a rough 30.0° incline. The coefficient of…
A: Dear student as you have asked a question with multiple subparts, according to Bartleby policy we…
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Q: You push a stalled car with a constant force of 235 NN as it moves a distance 8.40 mm in a straight…
A: Work done W=Fdcosθcosθ=WFdθ=cos-1WFd
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A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
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Q: Starting from rest, a 5.50-kg block slides 2.40 m down a rough 30.0° incline. The coefficient of…
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Q: Starting from rest, a 5.70-kg block (a) Determine the work dom (b) Determine the work dor (c)…
A: fig.1
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A: Hey, there are multiple subparts posted, we are authorized to answer three subparts at a time, since…
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A: Kinetic energy is the energy acquired by an object due to its motion. It depends on the velocity by…
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The work done on an object is given by the Force multiplied by the distance covered by the object in the direction of the force. If a boy lifts a mass of 6kg to a height of 10m and travels horizontally with a constant velocity of 4.2m/s, calculate the work done? Explain your answer.
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